Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Sensors |
| Origin | - |
| Sensor Type | Ambient Light Sensor (ALS) |
| Interface | I2C Compatible |
| Supply Voltage | 1.6V to 5.5V |
| Spectral Response | Matches Human Eye |
| Dynamic Range | 0.01 to 83,000 Lux |
| Package Type | USON-6 / Breakout Board |
| Operating Temperature | -40°C to +85°C |
| Resolution | 23-bit Effective |
| Interrupt Feature | Programmable Thresholds |
| Application | Display Backlight Control |
Anonymous
Mar 30, 2026
Rating: 4/5
Solid performance
Used this in a mobile robot to detect ambient conditions. It responds quickly to changes. Would give 5 stars if it came with header pins pre-soldered.
Anonymous
Mar 25, 2026
Rating: 5/5
Excellent for learning
Bought this for a university project on smart lighting systems. The documentation provided by the seller helped me get started quickly. Very reliable data output.
Anonymous
Mar 23, 2026
Rating: 5/5
Best value light sensor
Compared to other sensors in this price range, the OPT3004 offers superior precision. The human-eye spectral response makes a real difference in automatic brightness applications.
Anonymous
Mar 22, 2026
Rating: 5/5
Great dynamic range
I needed a sensor that could handle both dark rooms and direct sunlight. The OPT3001 handles the full range without saturating. Integration with ESP32 was seamless.
Anonymous
Mar 20, 2026
Rating: 4/5
Accurate but small pins
The sensor accuracy is impressive and matches the datasheet specifications perfectly. My only complaint is that the pins on the breakout board are a bit close together for standard breadboards without an adapter.
Anonymous
Mar 10, 2026
Rating: 5/5
Perfect for Arduino Projects
This module works flawlessly with my Arduino Uno. The I2C library is easy to use, and the readings are very stable even under fluctuating light conditions. Highly recommended for hobbyists.
Q: Can I use this with a Raspberry Pi?
A: Absolutely. Since it communicates via I2C, you can easily connect it to the GPIO pins on any Raspberry Pi model using Python or C++ libraries.
Q: Does this module come with header pins included?
A: The module typically ships without header pins soldered to allow for flexible mounting options, but headers are often included in the bag for you to solder yourself.
Q: What is the maximum lux this sensor can measure?
A: The sensor has a wide dynamic range and can accurately measure up to approximately 83,000 lux, which covers everything from moonlight to direct sunlight.
Q: Does it support interrupt signals for low power modes?
A: Yes, the OPT3001/02/04 series includes programmable threshold interrupts, allowing your microcontroller to sleep until specific light levels are detected.
Q: Is this compatible with 5V logic levels?
A: Yes, the module supports a supply voltage up to 5.5V and features level shifting, making it safe to use with both 3.3V and 5V microcontrollers.
Tire Hot Patch Vulcanizer 12R22.5, Tubeless Tire Aluminum Mold Plug-in Top Pressure Plate, Tire Repair Tool Aluminum Mold Press Plate
$430.00
DEUTER Germany Outdoor Travel Waterproof Dry Bag - Lightweight Storage Sack for Beach, Swimming, and Camping
$59.50
Expanded Clay Pebbles for Plant Pot Drainage - Specialty Ceramic Granules for Succulents, Hydroponics, Aquariums, and Bathroom Backfill
$7.70
Lint-Free Industrial Wiping Paper for Camera and Automotive Paint, Oil-Removing Cloth for Spray Painting, Film Application, Anti-Fog Wax, and Static Rust Prevention
$126.50
Heavy-Duty Electric Bike Hook - Versatile Hanging Solution for Strollers, Shopping Bags, Kids' Carts, and Food Delivery
$1.90
PPSOAP Silicone Handmade Soap Mold Candle Plaster Aroma Diffuser Stone DIY Materials and Tools FL093
$63.70
Guangda Dental | Swedish Imported Dental Implants – Includes Abutment & Crown, Insurance Accepted, Installment Plans Available
$5,500.00
![[Full Payment Pre-Order] Summer Fantasy Original Heavy-Duty Doll-Style Antique Cream Amber Lolita Dress](https://www.gosteppe.com/cache/small/product/269640/legacy-main-72b18deb30524e2e07f2057f.webp)
[Full Payment Pre-Order] Summer Fantasy Original Heavy-Duty Doll-Style Antique Cream Amber Lolita Dress
$38.00
Paint Brush Cleaning Cup for Kids' Art Supplies - Plastic Water Container for Washing Brushes and Graffiti Tools
$2.88
![[10% Off on 2 Items] Creative National Trend Thickened Felt Calligraphy Mat, Desk Pad for Brush Practice, Colorful Fresh Design for Beginners](https://www.gosteppe.com/cache/small/product/269637/legacy-main-1a4d8446daba22c1a0286ba7.webp)
[10% Off on 2 Items] Creative National Trend Thickened Felt Calligraphy Mat, Desk Pad for Brush Practice, Colorful Fresh Design for Beginners
$6.63
Premium 3D Printing Pen with PLA Filament - Professional Grade for Students, Competitions, Training, and 3D Air Drawing Crafts - Ideal Kids' Gift
$108.00
Retainer Storage Box - Portable Sealed Case for Braces, Dentures, Cleaning, and Soaking - Suitable for Children
$42.40
6-Cavity Round Maple Leaf & Butterfly Totem Large Silicone Mold for Handmade Soap – DIY Milk Soap, Essential Oil Soap Making Mold
$5.80
Acrylic Paint Brushes - Boar Bristle and Horsehair Brushes for Art Painting - Professional Gouache Brushes for Beginners
$1.00
UV Flatbed Printer for Crafts, Home, and Commercial Use - Small Inkjet Printer for Phone Cases and Industrial Applications
$6,720.00
POP MART CRYBABY Vacation Mode On Series Plush Keychain
$107.80
Flameless Aromatherapy Bottle Empty Bottle Hotel Homestay Bathroom Rattan Dried Flower Volatile Perfume Toilet Water Dispensing Glass Bottle
$8.50
Invisalign Orthodontic Clear Aligner Case - Portable Storage and Cleaning Box for Retainers and Dentures
$6.72
Over-Toilet Storage Rack with Wall-Mounted Tissue and Wet Wipe Holder - No-Drill Organizer for Bathroom Vanity
$24.77
Antique-Style Ceramic Brush Washer, Large Glazed Water Pot for Calligraphy and Painting, Complete Set with Brush Holder
$21.20
Black Rutilated Quartz and Crackle Quartz Loose Beads for DIY Crystal Jewelry
$0.58
Data Cable Organizer, Charging Cable Manager, Desktop/Wall Circuit Wire Clips, Self-Adhesive Sorting and Fixing Holder
$3.80
Beijing Dental Implants - Implant with Abutment at Bulk Procurement Price (Korea Dentium & USA Brands) by Hezhong Dental
$100.00
Universal Bamboo Joint Fume Extraction Arm Welding Smoke Exhaust Pipe Industrial Waste Gas Collection Hood Support-Free Suction Arm
$33.30
Fengzhu Wet-Dry Separation Waterproof Bag Shoulder Crossbody Pack for Outdoor Fitness Swimming Camping Electronics Storage
$109.00
Palette for Traditional Chinese Painting, Oil, Acrylic - Art Student and Kids Painting Watercolor Pigment Tray
$5.78
Huirui Polypropylene (PP) Super Glue - Fast-Setting Adhesive for Metal, Plastic, TPE, Silicone, Soft PVC, and TPU
$16.80
Bybo Dental Sweden Nobel CC Dental Implant Package Including Crown and Abutment
$6,924.00
Remote Control Negative Ion Air Purifier Home Indoor Formaldehyde Smoke Odor Haze Removal Intelligent Sterilization Disinfection Machine
$76.30
Car Tire Stone Removal Hook, Tool for Clearing Stones Stuck in Tires to Prevent Blowouts, Multi-Function Stone Extractor
$8.42
![[Youxin Electronics] GP2Y0E03 Infrared Distance Sensor Module 4-50cm Range](https://www.gosteppe.com/cache/medium/product/74667/legacy-main-4da8cadc5fc82afe91b124e3.webp)
![[Trial Pack] Xianlang Complete Cat Treat Sticks Meal Packs Main Course Cans Freeze-Dried Cat Food Sample Snacks Gift Set](https://www.gosteppe.com/cache/medium/product/208273/legacy-main-9ec245ebf781f65a434ba854.webp)
